LTC6104 LINER [Linear Technology], LTC6104 Datasheet - Page 5

• Manufacturer Part Number: LTC6104
• Description: High Voltage, High Side, Bi-Directional Current Sense Amplifi er
• Manufacturer: LINER [Linear Technology]

TYPICAL PERFORMANCE CHARACTERISTICS
V
V
V
S
S
S
–10mV
+ 50mV
– 50mV
2.5V
6.5V
1.5V
V
2V
4V
S
Step Response 0mV to 10mV
V
Step Response –50mV to 50mV
V
SENSE
V
SENSE
OUT
V
–
OUT
TIME (10µs/DIV)
V
V
TIME (10µs/DIV)
S
S
T
V
R
R
V
V
+ 50mV
– 50mV
A
S
IN
OUT
SENSE
REF
C
1000pF
= 25°C
= 12V
C
= 100Ω
4.5V
LOAD
= 4V
LOAD
10pF
= 5k
7V
2V
+
= V
Step Response Rising Edge
S
V
SENSE
T
V
R
R
V
V
V
A
S
SENSE
REF
IN
OUT
OUT
= 25°C
= 12V
= 100Ω
= 2V
–
= 5k
+
= V
6104 G11
6104 G14
TIME (1µs/DIV)
S
V
S
+ 10mV
1.5V
1.5V
6V
1V
V
2V
T
V
R
R
V
V
S
A
S
SENSE
REF
IN
OUT
= 25°C
Step Response Rising Edge
= 12V
Step Response 0mV to –10mV
= 100Ω
V
= 4.5V
I
= 5k
SENSE
OUT
I
+
OUT
= V
6104 G17
V
= 100µA
OUT
–
= 0µA
S
V
SENSE
TIME (10µs/DIV)
TIME (1µs/DIV)
V
OUT
–
∆V
SENSE
= 100mV
6.5V
1.5V
T
V
R
R
V
V
T
V
R
R
V
V
A
S
SENSE
REF
A
S
SENSE
REF
IN
OUT
IN
OUT
5V
1V
= 25°C
= 12V
= 25°C
= 12V
= 100Ω
= 100Ω
= 2V
= 1V
= 5k
Step Response Falling Edge
= 5k
+
+
V
T
V
R
R
V
V
V
SENSE
A
= V
S
IN
OUT
SENSE
REF
= V
6104 G15
OUT
6104 G12
= 25°C
= 12V
= 100Ω
S
S
= 1V
= 5k
–
+
= V
V
V
S
S
S
TIME (1µs/DIV)
+ 5mV
– 5mV
2.25V
1.75V
5.5V
0.5V
2V
6V
1V
∆V
Step Response Rising Edge
Step Response –5mV to 5mV
V
SENSE
V
SENSE
V
V
SENSE
OUT
OUT
–
I
I
–
OUT
OUT
= 100mV
–
= 0µA
= 100µA
TIME (10µs/DIV)
TIME (1µs/DIV)
6104 G18
T
V
R
R
V
V
A
S
SENSE
REF
IN
OUT
= 25°C
= 12V
LTC6104
= 100Ω
= 2V
= 5k
∆V
+
SENSE
= V
S
–
I
I
OUT
= 100mV
OUT
T
V
R
R
V
V
A
S
IN
OUT
SENSE
REF
= 25°C
= 12V
= –100µA
= 100Ω
= 0µA
= 6V
= 5k
+
6104 G13
= V
6104 G16
5
6104f
S